Yamawa Long Shank Pipe Taper Thread Spiral Tap Long Thread Type LS-SP-PT L120 3/8-19 LS-SP-PT-120-3/8-19 1 Piece

Catalog number: LS-SP-PT-120-3/8-19 Features: ● Long shank spiral tap for pipe tapered threads used for threading products where the main purpose is to ensure the tightness of the threaded portion when connecting pipe parts, etc. Applications: ● For blind hole processing. ● Workpiece material: Low carbon steel, medium carbon steel, high carbon steel. Specifications: ● Precision: JIS Class 2 ● Nominal size: 3/8 ● Number of threads: 19 ● Thread length (mm): 28 ● Total length (mm): 120 ● Shank diameter (mm): 14 ● Shank square section (mm): 11 ● Pilot hole diameter (mm): 14.2 ● Machining thread: Tapered thread ● Number of engaging threads: 2.5 ● Surface treatment: Non-coated ● Length to reference diameter (mm): 21 ● Number of grooves: 3 grooves ● Number of grooves: 3 ● Length of shank square section: 14mm Material/Finish: ● High speed tool steel (HSS)